The receiver is a R610UL FM Slimline 72MH Ultra-light Receiver
Here is the link:
http://cgi.ebay.com/JR-XP-6102-ULTRA...d=p3286.c0.m14
The rtf i was looking at was the tower trainer and the superstar. Not sure if you can just buy another receiver and servos for that radio and use it in another plane or not.......